Related Variables

nsrr_waso_f1 Wake After Sleep Onset: the total duration being awake between sleep onset and lights-on/out-bed time from polysomnography

Harmonized by the NSRR team. Source: :waso:

Harmonized/Polysomnography/Sleep Architecture
slplatp Sleep Latency: the interval between lights-out/in-bed time and sleep onset time from type I polysomnography Sleep Monitoring/Polysomnography/Sleep Architecture
slpprdp Total Sleep Duration: the interval between sleep onset time and lights on/out-bed time while the participant is asleep from type I polysomnography

Conventionally, this would be called total sleep time (TST) (i.e. total time spent in stage 1 or greater).

Sleep Monitoring/Polysomnography/Sleep Architecture
timebedp Total period of bed (in-bed) from type I polysomnography

Time from lights out to lights on

Sleep Monitoring/Polysomnography/Sleep Architecture